Product Q&A

Answer:

Although, once beetles have bored in Fertilome Tree and Shrub Systemic Insect Drench should still work as it will translocate up through the tree. It is hard to eradicate beetle borer after they have entered into the vein system of the tree. If there is already bark off in 3 places, it may be best to eradicate the tree, before infection spreads.

Answer last updated on: 04/09/2014

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